105454105 has 8 divisors (see below), whose sum is σ = 126612864. Its totient is φ = 84318000.

The previous prime is 105454093. The next prime is 105454117. The reversal of 105454105 is 501454501.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (105454093) and next prime (105454117).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 105454105 - 2⁷ = 105453977 is a prime.

It is a super-2 number, since 2×105454105² = 22241136522702050, which contains 22 as substring.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 105454105.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7270 + ... + 16240.

It is an arithmetic number, because the mean of its divisors is an integer number (15826608).

Almost surely, 2^105454105 is an apocalyptic number.

It is an amenable number.

105454105 is a deficient number, since it is larger than the sum of its proper divisors (21158759).

105454105 is an equidigital number, since it uses as much as digits as its factorization.

105454105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11327.

The product of its (nonzero) digits is 2000, while the sum is 25.

The square root of 105454105 is about 10269.0849154148. The cubic root of 105454105 is about 472.4485242020.

The spelling of 105454105 in words is "one hundred five million, four hundred fifty-four thousand, one hundred five".